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Running Calendar near Morris Plains 2025-2026

Monthly updates for Morris Plains

Get new running races (and updates) in your inbox every month.

Explore the top running races near Morris Plains for 2025-2026! We've gathered 132 exciting races in the area. Check out our detailed list below to find your next local race.

Half Marathons Marathons Trail Runs Triathlons
December 2025
Dec
20
Sa

The Run Before Christmas 8k

8 km
Dec
20
Sa

NYC Holiday Classic produced by Mile Square Consulting

4 mi 10 km
Dec
27
Sa

The Best Races - New York

5 km 10 km 13 mi
Dec
27
Sa

Last Supper 100k

Trail Run 100 km
January 2026
Jan
1
Th

Resolution Run & Walk

5 km
Jan
1
Th

Lebanon Borough New Year's 5K Run & Walk

5 km
Jan
1
Th

Day Live and Virtual 5K Run

5 km
Jan
1
Th

St Mark's New Years Day 5K

5 km
Jan
1
Th

Hangover 5K

5 km
Jan
4
Su

NYCRUNS Frozen Penguin 5K

5 km
Jan
10
Sa

SOMO Winter Trail Series

Trail Run 5 km 10 km 13 mi
Jan
25
Su

Racefaster through the Mall - Garden State Plaza, Paramus

5 km
Jan
31
Sa

Frosty Fat Sass

Trail Run 5 km 3 hr 6 hr
Jan
31
Sa

Yeti or Not Snowshoe Invasion

Trail Run 5 km
Jan
31
Sa

Penguin Pace

5 km
February 2026
Feb-Mar
1-29
Su

Morris County Empanada Trail Run

Trail Run 5 km 10 km
Feb
8
Su

JC Valentine Half Marathon

5 km 6 mi 13 mi
Feb
8
Su

Super Sunday 5K Pup Strut

5 km
Feb
14
Sa

Squatchy Onesie Fest “5K-Marathon”

Trail Run 5 km
Feb
14
Sa

Cupid's Chase Bridgewater

5 km